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MAX2044价格

参考价格:¥46.7151

型号:MAX2044ETP+ 品牌:Maxim 备注:这里有MAX2044多少钱,2026年最近7天走势,今日出价,今日竞价,MAX2044批发/采购报价,MAX2044行情走势销售排行榜,MAX2044报价。
型号 功能描述 生产厂家 企业 LOGO 操作
MAX2044

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer

General Description The MAX2044 single, high-linearity upconversion/downconversion mixer provides +32.5dBm input IP3, 8.5dB noise figure, and 7.7dB conversion loss for 2300MHz to 4000MHz LTE, WiMAXK, and MMDS wireless infrastructure applications. With an ultra-wide 2600MHz to 4300MHz LO frequency

MAXIM

美信

MAX2044

SiGe、高线性度、2300MHz至4000MHz上变频/下变频混频器,带有LO缓冲器

MAX2044单路、高线性度上/下变频混频器可为2300MHz至4000MHz的LTE、WiMAX™以及MMDS无线基础设施应用提供+32.5dBm输入IP3、8.5dB噪声系数和7.7dB转换损耗。MAX2044具有2600MHz至4300MHz较宽的LO频率范围,可用于所有2.5GHz和3.5GHz应用中的低端或高端LO注入结构。\n\n 除具有优异的线性度和噪声性能外,MAX2044还具有非常高的元件集成度。该器件包括一个双平衡无源混频器核、一个LO缓冲器以及支持单端RF和LO输入的片内非平衡变压器。MAX2044需要一个标称0dBm的LO驱动,电源电流在VCC = 5.0V时 • 2300MHz至4000MHz RF频率范围\n• 2600MHz至4300MHz LO频率范围\n• 50MHz至500MHz IF频率范围\n• 7.7dB转换损耗\n• 8.5dB噪声系数\n• +32.5dBm (典型值)输入IP3\n• 21dBm (典型值)输入1dB压缩点\n• PRF = -10dBm时,具有68dBc (典型值)的2RF - 2LO杂散抑制\n• 集成LO缓冲器\n• 内部RF和LO非平衡变压器支持单端输入\n• -3dBm至+3dBm的低LO驱动\n• 引脚相似于MAX2029/MAX2031 650MHz至1000MHz系列混频器和MAX2039/MA;

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亚德诺

汽车应用4通道、130mA、背光照明驱动器,带Boost/SEPIC控制器和I2C接口

MAX20444B为4通道背光照明驱动器,带boost控制器,适用于汽车显示屏。集成电流输出每路支持高达130mA LED吸电流。器件支持4.5V至36V较宽输入电压范围,可承受汽车抛负载事件。\n\n 内部电流模式开关DC-DC控制器支持boost或SEPIC拓扑,工作在400kHz至2.2MHz频率范围。集成扩频有助于降低EMI。自适应输出电压控制方式最大程度降低LED电流驱动通路的功耗。\n\n 器件具有I2C控制的脉宽调制(PWM)调光和混合调光,任何情况下的最小脉宽均为500ns。采用灯串相移调光,以降低EMI。\n\n 也通过I2C接口提供全面的诊断信 • 宽电压工作范围\n• 支持高达52V的抛负载\n• 高度集成\n• I2C控制,最大程度减少器件数量\n• 高可靠、低EMI\n• 相移\n• 失效保护工作模式,使用FSEN引脚\n• 多种调光方法,支持使用DIM输入或I2C进行混合调光或PWM调光\n• PWM调光时的调光比为10000:1 @ 200Hz\n• 完备的诊断\n• Boost输出欠压和过压\n• 各灯串LED电流\n• 小尺寸(4mm x 4mm) 24引脚、TQFN和SWTQFN封装;

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亚德诺

汽车级6通道背光照明驱动器,带Boost/SEPIC控制器和I2C接口

MAX20446为6通道背光驱动器,带boost控制器,适用于汽车显示屏。集成电流驱动,每路可支持高达120mA LED吸电流。器件采用4.5V至36V宽压输入范围,可承受汽车抛负载电压。\n\n 内部电流模式DC-DC开关控制器可配置成升压或SEPIC电路,工作在400kHz至2.2MHz频率范围。扩频功能有助于降低EMI。自适应输出电压控制最大程度地降低LED电流驱动通路的功耗。\n\n 器件具有I2C控制的PWM调光和混合调光,任何情况下最小脉宽均为500ns。可采用灯串相移调光,以降低EMI。\n\n 可通过I2C接口获取全面的诊断信息。\n\n • 宽压工作范围 \n• 启动后工作在低至4V \n• 支持高达52V抛负载\n\n\n• 高度集成 \n• 完备的6通道方案,包括Boost控制器 \n• I2C控制,最大程度减少器件数量\n\n\n• 高可靠、低EMI \n• 扩频振荡器 \n• 相移 \n• 400kHz至2.2MHz开关频率范围 \n• 失效保护工作模式,FSEN引脚\n\n\n• 多种调光方法,支持DIM输入或I2C调光或PWM调光 \n• 混合调光时,调光比大于10000:1 \n• PWM调光时,调光比为10000:1 @ 200Hz\n\n\n• 完备的诊断功能 vLED开路/短路检测和保护 \n• Boost;

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亚德诺

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer

General Description The MAX2044 single, high-linearity upconversion/downconversion mixer provides +32.5dBm input IP3, 8.5dB noise figure, and 7.7dB conversion loss for 2300MHz to 4000MHz LTE, WiMAXK, and MMDS wireless infrastructure applications. With an ultra-wide 2600MHz to 4300MHz LO frequency

MAXIM

美信

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer

General Description The MAX2044 single, high-linearity upconversion/downconversion mixer provides +32.5dBm input IP3, 8.5dB noise figure, and 7.7dB conversion loss for 2300MHz to 4000MHz LTE, WiMAXK, and MMDS wireless infrastructure applications. With an ultra-wide 2600MHz to 4300MHz LO frequency

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

封装/外壳:24-WFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC LED DRIVER CTRLR PWM 24TQFN 集成电路(IC) LED 驱动器

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亚德诺

封装/外壳:24-WFQFN 裸露焊盘 包装:卷带(TR) 描述:IC LED DRIVER CTRLR PWM 24TQFN 集成电路(IC) LED 驱动器

AD

亚德诺

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Automotive 4-Channel, 130mA Backlight Driver with Boost/SEPIC Controller and I2C Interface

文件:1.73731 Mbytes Page:41 Pages

MAXIM

美信

Demonstrates Fail-Safe Operation

文件:112.19 Kbytes Page:2 Pages

MAXIM

美信

Automotive 6-Channel Backlight Driver with Boost/SEPIC Controller, Hybrid Dimming and I2C Interface

文件:1.24494 Mbytes Page:47 Pages

MAXIM

美信

Demonstrates Cycle-by-Cycle Current Limit and Thermal-Shutdown Features

文件:1.10428 Mbytes Page:14 Pages

MAXIM

美信

Automotive 6-Channel Backlight Driver with Boost/SEPIC Controller, Hybrid Dimming and I2C Interface

文件:1.24494 Mbytes Page:47 Pages

MAXIM

美信

Automotive 6-Channel Backlight Driver with Boost/SEPIC Controller, Hybrid Dimming and I2C Interface

文件:1.24494 Mbytes Page:47 Pages

MAXIM

美信

Demonstrates Cycle-by-Cycle Current Limit and Thermal-Shutdown Features

文件:1.10428 Mbytes Page:14 Pages

MAXIM

美信

Demonstrates Cycle-by-Cycle Current Limit and Thermal-Shutdown Features

文件:1.10428 Mbytes Page:14 Pages

MAXIM

美信

Demonstrates Cycle-by-Cycle Current Limit and Thermal-Shutdown Features

文件:672.29 Kbytes Page:13 Pages

MAXIM

美信

Demonstrates Cycle-by-Cycle Current Limit and Thermal-Shutdown Features

文件:672.29 Kbytes Page:13 Pages

MAXIM

美信

Demonstrates Cycle-by-Cycle Current Limit and Thermal-Shutdown Features

文件:672.29 Kbytes Page:13 Pages

MAXIM

美信

Demonstrates Fail-Safe Operation

文件:112.19 Kbytes Page:2 Pages

MAXIM

美信

UHF power transistor

DESCRIPTION NPN silicon planar transistor in a 2-lead SOT437A flange package with a ceramic cap. The emitter is connected to the flange. FEATURES • Emitter ballasting resistors for optimum temperature profile • Gold metallization ensures excellent reliability • Internal input and output match

PHILIPS

飞利浦

Digital Comb Filter (NTSC/PAL/PAL-M/PAL-N)

Description The CXD2044Q is an adaptive intra-field comb filter compatible with NTSC, PAL, PAL-M and PAL-N systems, and can provide high-precision Y/C separation with a single chip. Features • Intra-field Y/C separation by adaptive processing • 8-bit A/D converter (1-channel) • 8-bit D/A conv

SONYSony Corporation

索尼

GENERAL PURPOSE AMPLIFIER

Product Description The RF2044 is a general purpose, low-cost RF amplifier IC. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as an easily-cascadable 50Ω gain block. Applications include IF and RF amplifica

RFMD

威讯联合

Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier

文件:414.83 Kbytes Page:13 Pages

ELANTEC

QUAD POWER-DISTRIBUTION SWITCHES

文件:440.29 Kbytes Page:25 Pages

TI

德州仪器

MAX2044产品属性

  • 类型

    描述

  • Gain(dB):

    -7.7

  • Input IP3(dBm):

    33.5

  • LO +/ -2IF(dBc):

    60.2

  • LO +/ -3IF(dBc):

    78.2

  • LO Leakage at RF(dBm):

    -28.5

  • Output Noise Floor(dBm/Hz):

    -165.0

  • 3.3V Supply Current(mA):

    121

  • 5V Supply Current(mA):

    138

  • Package/ Pins:

    See Data Sheet

  • Smallest Available Pckg. (max w/pins)(mm2):

    26

  • RoHS Available:

    See Data Sheet

更新时间:2026-8-1 17:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Maxim(美信)
25+
24-WFQFN 裸露焊盘
22412
原装正品现货,原厂订货,可支持含税原型号开票。
ADI/亚德诺
25+
TQFN/20
32360
ADI/亚德诺全新特价MAX2044ETP+T即刻询购立享优惠#长期有货
MAX
25
?24TQFN
3600
QQ询价原装正品
MAXIM
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
ADI
2432+
3200
15年芯片行业经验/只供原装正品:13570885961邹小姐
MAXIM
24+
QFN24
9860
一级代理/放心采购
Maxim(美信)
25+
24-WFQFN 裸露焊盘
22412
原装正品现货,原厂订货,可支持含税原型号开票。
24+
NA
10000
只有原装

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